Our 32oz TKWide insulated water bottle was designed with versatility and portability in mind, to create the best wide-mouth water bottle for sports, hydration, the outdoors and every day use. The 32oz TKWide features our TK Closure(TM) internal thread design with rounded lip. Comes with the Insulated Wide Loop Cap which creates a full stainless steel interior, increases thermal performance, and has an easy-carry swivel loop.